Irritation

So i went outside with this one girl at work who starts talkin about how my supervisor doesn't like any of our other coworkers (theres 4 of us total), shes like how do u put up with her and i say oh i just try and stay on her good side. she says that she talks bad about everyone. she said she even spoke bad about me once in the bathroom to someone else, i was in awe because i didn't know she had found something bad to say about me considering i have been nothing but nice to her and i'm new so why would she complain, i work quickly and correctly. well sure enough she went to the physical side of things, great. She shouldn't be talking physically she's not that appealing i think she is a lonely person, and all i can say to her is at least my clothes fit me, at least my boyfriend loves me, and at least i have my daughter ... i can't say the same for her. she's not the most likable person that's for sure. And i will not stoop to her level and talk about her behind her back to people here because that's just so highschool. instead i'll just come here and rant ... but i'm done ... she can kiss my ass. Ugh.